Question

{(1/3) power -1 -(1/4) power -1} power -1

Answer 1

correct answer is -1

Answer 2

{(1/3)-¹ - (1/4)-¹}-¹

{(3)¹ - (4)¹}-¹

{3-4}-¹

(-1)-¹

(-1)¹

-1 is ur answer..

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